500 divides 25 is equal 20
-3(x-1)/x would be your answer
Answer:
(-2,0), (-1,1), (0,2)
Step-by-step explanation:
Answer:
It means that the number 7 is equal to 7, so the system of equetions when simplify with the statement shows is just the equality of the number.
Step-by-step explanation:
If you read it slow you will get it
Answer:
See below
Step-by-step explanation:
<u>Given relationship:</u>
a) r = 3, d = 4
- t = d/r = 4/3 h = 1 h 20 min
b) d = 4 miles, rate = r
- t = 4/r, domain is r and must be greater than zero
c) d = 4 miles, time = t
- r = d/t = 4/t, domain is t and it must be greater than zero
d) t = 3 h, rate = r
- d = rt = 3r, domain is r and can be anything greater than zero
